Road Riot 4WD (04 Jun 1991, dedicated twin)
Game Information
manufacturer | Atari Games |
year | 1991 |
clone of | roadriot |
other clones | roadriota roadriotb |
genre | Driving |
downloads | 0 |
Screenshots




Download Details
split set | roadriotb.zip 81.25k |
parent set | roadriot.zip 2.19m ↗ |
standalone set | roadriotb.7z 1.99m |
Game Details
Arcade Video game published 34 years ago:
Road Riot 4WD (c) 1991 Atari Games Corp.
- TECHNICAL -
Atari G42 hardware
Game ID : 136089
Main CPU : Motorola 68000 (@ 14.31818 Mhz), MOS Technology 6502 (@ 1.7895 Mhz)
Sound Chips : Yamaha YM2151 (@ 3.579 Mhz), OKI6295 (@ 9.037 Khz)
Players : 1
Control : stick
Buttons : 3
- TRIVIA -
Road Riot 4WD was released in June 1991. 900 units were produced in the USA and 300 in Ireland. The selling price was $7995 at its time of release.
- STAFF -
Project leader / Game designer / Graphics : Mark Stephen Pierce (MSP)
Software design & implementation : Dennis Harper (DDH), David S. Akers (DSA)
Hardware engineer : Sam Lee (SL)
Controls : Milt Loper
Expert technician : Farrokh Khodadadi (FRK)
Video imaging : Rob Rowe
Hardware supervisor : Pat McCarthy
Music and video : Don Diekneite
Animation : Sean Murphy
Marketing manager : Linda Benzler (LB)
Nu/Omega / Team director : John Ray
- PORTS -
* CONSOLES:
[US] Nintendo Super NES (1992) "Road Riot 4WD [Model SNS-RR-USA]"
[EU] Nintendo Super NES (1992) "Road Riot 4WD [Model SNSP-RR-EUR]"
Atari Lynx: Unreleased prototype.
Sega Mega Drive: Unreleased prototype.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=2235&o=2
Road Riot 4WD (c) 1991 Atari Games Corp.
- TECHNICAL -
Atari G42 hardware
Game ID : 136089
Main CPU : Motorola 68000 (@ 14.31818 Mhz), MOS Technology 6502 (@ 1.7895 Mhz)
Sound Chips : Yamaha YM2151 (@ 3.579 Mhz), OKI6295 (@ 9.037 Khz)
Players : 1
Control : stick
Buttons : 3
- TRIVIA -
Road Riot 4WD was released in June 1991. 900 units were produced in the USA and 300 in Ireland. The selling price was $7995 at its time of release.
- STAFF -
Project leader / Game designer / Graphics : Mark Stephen Pierce (MSP)
Software design & implementation : Dennis Harper (DDH), David S. Akers (DSA)
Hardware engineer : Sam Lee (SL)
Controls : Milt Loper
Expert technician : Farrokh Khodadadi (FRK)
Video imaging : Rob Rowe
Hardware supervisor : Pat McCarthy
Music and video : Don Diekneite
Animation : Sean Murphy
Marketing manager : Linda Benzler (LB)
Nu/Omega / Team director : John Ray
- PORTS -
* CONSOLES:
[US] Nintendo Super NES (1992) "Road Riot 4WD [Model SNS-RR-USA]"
[EU] Nintendo Super NES (1992) "Road Riot 4WD [Model SNSP-RR-EUR]"
Atari Lynx: Unreleased prototype.
Sega Mega Drive: Unreleased prototype.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=2235&o=2
Driver Details
source | atari/atarig42.cpp |
status | preliminary |
emulation | good |
savestate | unsupported |
protection | imperfect |
lan | unemulated |
Screen Details
display | screen |
type | raster |
orientation | horizontal |
width | 336px |
height | 240px |
refresh | 59.92mhz |
Input Details
player | N/A |
type | stick |
buttons | 3 |
directions | N/A |
player | N/A |
type | pedal |
buttons | N/A |
directions | N/A |
Chipset Details
name | Motorola MC68000 |
clock | 13.65mhz |
name | MOS Technology 6502 |
clock | 1.71mhz |
name | Texas Instruments TMS32010 |
clock | 19.07mhz |
name | Speaker |
clock | N/A |
name | Atari JSA III Sound Board |
clock | N/A |
name | YM2151 OPM |
clock | 3.41mhz |
name | OKI MSM6295 ADPCM |
clock | 1.14mhz |
ROM Details
name | size | crc |
---|---|---|
136089-2014.8d | 128.00k | bf8aaafc |
136089-2013.8c | 128.00k | 5dd2dd70 |
136089-2016.9d | 128.00k | 6191653c |
136089-2015.9c | 128.00k | 0d34419a |
136089-1012.3f | 2.62k | 7c5498e7 |
136089-1047.12c | 64.00k | 849dd26c |
136089-1041.22d | 128.00k | b7451f92 |
136089-1038.22c | 128.00k | 90f3c6ee |
136089-1037.2021d | 128.00k | d40de62b |
136089-1039.2021c | 128.00k | a7e836b1 |
136089-1040.20d | 128.00k | a81ae93f |
136089-1042.20c | 128.00k | b8a6d15a |
136089-1046.22j | 128.00k | 0005bab0 |
136089-1018.2s | 128.00k | 19590a94 |
136089-1017.2p | 128.00k | c2bf3f69 |
136089-1020.3s | 128.00k | bab110e4 |
136089-1019.3p | 128.00k | 791ad2c5 |
136089-1022.4s | 128.00k | 79cba484 |
136089-1021.4p | 128.00k | 86a2e257 |
136089-1024.5s | 128.00k | 67d28478 |
136089-1023.5p | 128.00k | 74638838 |
136089-1026.6s | 128.00k | 24933c37 |
136089-1025.6p | 128.00k | 054a163b |
136089-1028.7s | 128.00k | 31ff090a |
136089-1027.7p | 128.00k | bbe5b69b |
136089-1030.8s | 128.00k | 6c89d2c5 |
136089-1029.8p | 128.00k | 40d9bde5 |
136089-1032.9s | 128.00k | eca3c595 |
136089-1031.9p | 128.00k | 88acdb53 |
136089-1048.19e | 128.00k | 2db638a7 |
136089-1049.17e | 128.00k | e1dd7f9e |
136089-1050.15e | 128.00k | 64d410bb |
136089-1051.12e | 128.00k | bffd01c8 |
roadriot-eeprom.5c | 2.00k | 8d9b957d |
136089-1001.20p | 512.00b | 5836cb5a |
136089-1002.22p | 512.00b | 44288753 |
136089-1003.21p | 512.00b | 1f571706 |